. >>> there is a pint-sized preacher in jackson, mississippi, who has everybody fired up at just 5 years old, samuel green realized he had a special gift. >> three years later he's a veteran of the pulpit inspiring everyone who wants to listen wherever he goes. take a look. >> he had nothing. he lost his land. he lost his animals. he lost his sons and daughters. but do you know what job did? job fell to his knees and began worshiping god saying the lord has gave and the lord has taken away. blessed be the name of the lord. >> preaching it there, samuel. samuel is here with his mother and his mentor. welcome to everybody. >> hello. >> hi. >> you are just a bright light, aren't you sitting over there. >> yes. >> and even without those teeth. it's unbelievable. >> when you are up there preaching, are you just memoryizing things? tell us what you are doing when you are up there. >> it's something i do every day stuff and i really don't forget it. i really don't get nervous because i know god has my back. >> god has your back. >> so are all your sermons about bible stories? >> well, yes. >> d